Invention Grant
- Patent Title: Method of providing arc-resistant dry type transformer enclosure
- Patent Title (中): 提供抗电干式变压器外壳的方法
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Application No.: US13625557Application Date: 2012-09-24
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Publication No.: US09214271B2Publication Date: 2015-12-15
- Inventor: Robert C. Ballard , Nathan T. Sigman , Edgar A. Wimmer, Jr. , Rafael Gutierrez, Jr.
- Applicant: ABB Inc.
- Applicant Address: US NC Cary
- Assignee: ABB Inc.
- Current Assignee: ABB Inc.
- Current Assignee Address: US NC Cary
- Agent Robert P. Nupp
- Main IPC: H01F7/06
- IPC: H01F7/06 ; H01F27/02 ; H02B1/56 ; H02B13/025
Abstract:
Arc resistant enclosures for dry-type transformers. More particularly, transformer enclosures having one or more arc-resistant features, including arc channels, arc fault dampers, and arc fault plenums, and methods for providing same.
Public/Granted literature
- US20130019464A1 METHOD OF PROVIDING ARC-RESISTANT DRY TYPE TRANSFORMER ENCLOSURE Public/Granted day:2013-01-24
Information query
